Willow vs Bolt.new
Willow vs Bolt.new: which one should build your app?
Bolt.new, from StackBlitz, is an AI app builder that runs your project right in the browser. Willow is an AI software engineer that builds full-stack web apps from a prompt and runs them for you. Choose Willow if you want a finished app without installing anything; choose Bolt.new if your needs match the points below.
Willow vs Bolt.new at a glance
| Category | Willow | Bolt.new |
|---|---|---|
| Product type | AI software engineer and AI app builder | In-browser AI app builder |
| Best for | Everyone: founders, small businesses, developers, students | Developers and makers worldwide |
| Output | A running full-stack web app with a live preview | Web projects that run in a browser environment |
| Setup | Runs in the browser, nothing to install | Runs in the browser |
| Language | Write prompts in English or Indonesian | English interface |
| Pricing | Free to start, Pro at $8, one-time payments | Token-based subscription in US dollars |
| Source code | Download the full code, database included | Depends on the plan and workflow |
What is Bolt.new?
Bolt.new, from StackBlitz, is an AI app builder that runs your project right in the browser.
Willow is an AI software engineer and AI app builder. You describe your app in plain language, and Willow's agent writes the frontend, backend, and database code, runs the app, and gives you a live preview you can try right away.
When to choose Willow over Bolt.new
Willow is the better fit if you:
- Want a web app that actually runs, not just code snippets.
- Would rather skip installing tools, setting up servers, or configuring environments.
- Prefer to describe what you need in plain language.
- Prefer one-time payments over an auto-renewing subscription.
- Want to own the full source code and take it anywhere.
When Bolt.new is the better fit
Every tool has its strengths. Bolt.new may be the better choice if:
- You want to experiment with many frontend frameworks.
- You are comfortable reading and managing the code yourself.
Frequently asked questions
Is Willow an alternative to Bolt.new?
Yes. Willow is an alternative to Bolt.new for building web apps from a prompt, especially if you want an app that runs right away and source code you fully own.
What is the main difference between Willow and Bolt.new?
Bolt.new is a in-browser ai app builder. Willow is an AI software engineer that builds a complete full-stack web app, with frontend, backend, database, and live preview, right from your browser.
Do I need to know how to code to use Willow?
No. Just describe the app you want. If you do code, you can still read, edit, and download all of the source code.
How much does Willow cost?
Willow is free to try. The Pro plan starts at $8, and downloading the full source code starts at $1.
Start building your app today
Describe your app idea in plain language. Willow builds the frontend, backend, and database, then gives you a live preview you can try right away.
Start free